From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265426AbUGGUkA (ORCPT ); Wed, 7 Jul 2004 16:40:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265429AbUGGUkA (ORCPT ); Wed, 7 Jul 2004 16:40:00 -0400 Received: from fmr10.intel.com ([192.55.52.30]:55486 "EHLO fmsfmr003.fm.intel.com") by vger.kernel.org with ESMTP id S265426AbUGGUj7 (ORCPT ); Wed, 7 Jul 2004 16:39:59 -0400 Subject: Re: ACPI Hibernate and Suspend Strange behavior 2.6.7/-mm1 From: Len Brown To: Volker Braun Cc: linux-kernel@vger.kernel.org, linux-thinkpad@linux-thinkpad.org In-Reply-To: References: Content-Type: text/plain Organization: Message-Id: <1089232778.15671.473.camel@dhcppc4> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.3 Date: 07 Jul 2004 16:39:38 -0400 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2004-07-06 at 10:14, Volker Braun wrote: > ACPI S3 draws too much power on the T40/T41, this has been confirmed > by > various people (so its not just mine). Suspended it lasts about 10h, > about twice as long as powered up. Supposed to be 1-2 weeks. > > I guess we should have filed a bug report a long time ago. I'll do > that > now. > > If anybody has any tips on how to debug this (debug a suspended > machine :-) I would like to know. I think it will take an SDV with an instrumented power supply to tell us exactly where the power is going. -Len